SEE ALSO: NewJeans reveal preppy funky concept photos for 'How Sweet' & 'Bubblegum'

The song starts out all dramatic, but then it jumps quite suddenly into a buoyant, jazz-infused melody, brass instruments and symphonic elements heard subtly throughout. It almost sounds like an IU song, but Ga In puts her own flare to it, rocking her new red hair and flaunting her awesome bod.

Without further ado, check out the full MV above!�